CN100514173C - Digital cameras wide width film splicing gauge and digital cameras thereof - Google Patents
Digital cameras wide width film splicing gauge and digital cameras thereof Download PDFInfo
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- CN100514173C CN100514173C CNB2007100290057A CN200710029005A CN100514173C CN 100514173 C CN100514173 C CN 100514173C CN B2007100290057 A CNB2007100290057 A CN B2007100290057A CN 200710029005 A CN200710029005 A CN 200710029005A CN 100514173 C CN100514173 C CN 100514173C
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- translating device
- pelleting
- digital cameras
- mainboard
- chute
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Abstract
The invention discloses a broad-band film splicing gauge of digital camera and its digital camera, which consists of main board and translation device, wherein the front of main board has lens splicing cup to connect the big-band lens; the back end of translation device has fuselage splicing ring to connect the fuselage; the main board and translation device slide to connect between sliding groove and sliding rail; the optical through-hole on the main board forms a crossing optical through-hole with the optical through-hole on the translation device; the photo with broad band and high pixel is formed by using small band and middle-pixel digital camera at segmented translation shooting pattern. The invention is easy to split with high pixel, which is fit for accessory part of high-pixel large-band photo of digital camera.
Description
Technical field
The present invention relates to a kind of camera and appurtenances thereof, especially a kind of digital cameras wide width pelleting cup and digital camera thereof.
Background technology
The digital camera of prior art is broadly divided into three major types: the civilian small digital cameras that the first kind, camera lens and fuselage can not be separated, and pixel is 3,000,000～1,200 ten thousand, and image sensor is CCD or CMOS, and area is below 6 * 8mm; Second class, camera lens can separate with fuselage, can change the single lens reflex camera of other camera lens, and pixel is 6,000,000～1,670 ten thousand, and image sensor is CCD or CMOS, and area is 14.8 * 22.5～24 * 36mm; The 3rd class, camera lens can separate with fuselage, can change large stretch of width of cloth single lens reflex camera of film back or DIGITAL-MODUL-R, the film imaging area is 56 * 56mm or 42 * 56mm, the DIGITAL-MODUL-R pixel is 1,600 ten thousand～3,900 ten thousand, image sensor is CCD or CMOS, and area is 36 * 36～36 * 48mm.
Large stretch of width of cloth camera lens is joined high-end digital camera back, though can shoot the professional photo of high pixel, high-end digital camera back is owing to cost an arm and a leg, and common shutterbugs are difficult to afford.
So some shutterbugs adopt segmentation to take, synthesize the method for splicing by computer, have carried on creation.
Yet, the shooting back stay of prior art is to adopt camera with respect to the rotation of subject and segmentation is taken, because the rotation of camera, in splicing place, subject is because near big and far smaller perspective changes, and spliced image section distortion diminishes about image, so, though can save money, the splicing effect of image is not all roses, and wastes time and energy.
Summary of the invention
The objective of the invention is at above-mentioned existing problems, a kind of digital cameras wide width pelleting cup and digital camera thereof that image is undistorted, splicing is easy, pixel is high of clapping is provided.
Principle of work of the present invention: the mode that adopts the segmentation translation to take, the digital camera of the use small pieces width of cloth, medium pixel is taken the photo of wide cut, high pixel; Particularly, the relative subject of this camera is not rotated, the focal length, the shooting distance that are camera and subject all do not change, the mode that adopts the segmentation translation to take is taken, be based upon segmentation translation shooting in the existing big image basis of large stretch of width of cloth camera lens because be, principle is the same with scanner fractional scanning one fabric width width of cloth image, is spliced into the image of the subject that former large stretch of width of cloth camera lens focused on then in computer, obtains the photo of high pixel.
The object of the present invention is achieved like this: comprise mainboard and translating device, the front end of mainboard is provided with the lens mounts that can connect large stretch of width of cloth camera lens, the rear end of translating device is provided with the fuselage T-Ring that can connect fuselage, mainboard and translating device are slidingly connected by being slidingly matched between chute and the slide rail, light hole on the mainboard and the relative Communicating unthreaded hole that is staggered to form of light hole on the translating device.
The present invention, being slidingly matched between chute and the slide rail comprises being slidingly matched between the limit portion of the limit portion of chute and slide rail, the sliding matching mode between the limit portion of chute and the limit portion of slide rail can adopt the dovetail groove fit system.
The present invention can be provided with gasket seal between mainboard and translating device, gasket seal generally adopts the light tight flannelette of sealing.
The present invention, mainboard is provided with the alignment scale, and translating device is provided with the segmentation scale of finding a view; Between mainboard and translating device, be provided with the find a view locating device of translation distance of scale of corresponding segments.
The present invention, locating device comprises pilot hole and spring steel ball, and pilot hole is connected with the spring steel ball Matching Location, and promptly spring steel ball can be distinguished any one pilot hole of corresponding five pilot holes and locate, and the spacing of pilot hole is equal to the find a view spacing of scale of segmentation.
The present invention is provided with the translation stop means between mainboard and translating device, limit translating device and move in meter full scale is found a view in segmentation, and the length of stroke of translation stop means is equal to the find a view total length of scale of segmentation.
The present invention is provided with the translation locking device between mainboard and translating device, generally be to adopt lock nut.
The present invention, the lower end of mainboard is provided with base, and base is provided with the thread lock hole that connects camera foot stool, and the thread lock hole is generally 1/4 inch of standard specification.
The present invention, form a kind of digital camera by large stretch of width of cloth camera lens, fuselage and wide cut pelleting cup, the wide cut pelleting cup comprises mainboard and translating device, the lens mounts that is arranged at the mainboard front end is connected with large stretch of width of cloth camera lens, the fuselage T-Ring that is arranged at the translating device rear end is connected with fuselage, mainboard and translating device are slidingly connected by being slidingly matched between chute and the slide rail, light hole on the mainboard and the relative Communicating unthreaded hole that is staggered to form of light hole on the translating device.
The further improvement of the digital camera of indication of the present invention, being slidingly matched between chute and the slide rail, comprise being slidingly matched between the limit portion of the limit portion of chute and slide rail, the sliding matching mode between the limit portion of chute and the limit portion of slide rail adopts the dovetail groove fit system.
Beneficial effect of the present invention is:
1), between large stretch of width of cloth camera lens and digital single lens reflex camera fuselage, connect the digital cameras wide width pelleting cup, just can the segmentation translation take, the image of clapping undistorted, the computer splicing easily, and become the image of large stretch of panel height pixel, and being equivalent to pixel is 2,400 ten thousand～2,700 ten thousand, the area that also promptly is equivalent to image sensor CCD or CMOS is 22.5 * 44.8～36 * 54mm;
2), because fuselage need not rotate and finds a view, so the contact pin or face upward bat contact pin of can taking a crane shot, this traditional contact pin method that is other camera or annex are finished is beyond one's reach;
3), the cost performance height, only need buy wide cut pelleting cup money seldom again, just can satisfy shutterbugs' high request, this is that common cameraman affords easily.
Thereby the present invention has that image is undistorted, splicing easily, pixel is high, can take a crane shot or face upward bats, advantage that cost performance is high, be applicable to as digital camera and take the significantly appurtenances use of photograph of high pixel.
The present invention is further illustrated in conjunction with the accompanying drawings for following embodiment.
Description of drawings
Fig. 1 is the perspective view of digital camera of the present invention;
Fig. 2 is the perspective view of digital cameras wide width pelleting cup of the present invention;
Fig. 3 is the unassembled perspective view of the bulk-breaking of digital cameras wide width pelleting cup of the present invention;
Fig. 4 is the perspective view that the bulk-breaking of digital cameras wide width pelleting cup of the present invention is being assembled;
Fig. 5 is the perspective view of translating device of the present invention;
Fig. 6 is that the translating device of digital cameras wide width pelleting cup of the present invention moves to leftmost structural representation;
Fig. 7 is that the translating device of digital cameras wide width pelleting cup of the present invention moves to rightmost structural representation;
Fig. 8 is the structural representation of digital cameras wide width pelleting cup of the present invention;
Fig. 9 is digital camera of the present invention carries out four sections film makings to subject a schematic diagram.
Among the figure, 1, mainboard, 2, translating device, 3, large stretch of width of cloth camera lens, 4, fuselage, 5, lens mounts, 6, fuselage T-Ring, 7, chute, 8, slide rail, 9, light hole, 10, light hole, 11, the Communicating unthreaded hole, 12, gasket seal, 13, the alignment scale, 14, the segmentation scale of finding a view, 15, pilot hole, 16, spring steel ball, 17, the translation stop means, 18, the translation locking device, 19, base, 20, the limit portion of chute, 21, the limit portion of slide rail, 22, dovetail groove, 23, subject, A, B, C, D, film making.
Embodiment
With reference to Fig. 2 to Fig. 8, embodiment 1 is the digital cameras wide width pelleting cup, comprise mainboard 1 and translating device 2, the front end of mainboard is provided with the lens mounts 5 that can connect large stretch of width of cloth camera lens 3, the rear end of translating device is provided with the fuselage T-Ring 6 that can connect fuselage 4, mainboard and translating device are slidingly connected by being slidingly matched between chute 7 and the slide rail 8, the light hole 10 relative Communicating unthreaded holes 11 that are staggered to form on the light hole 9 on the mainboard and the translating device; Being slidingly matched between chute 7 and the slide rail 8 comprises being slidingly matched between the limit portion 21 of the limit portion 20 of chute and slide rail, and the sliding matching mode between the limit portion of chute and the limit portion of slide rail is dovetail groove 22 fit systems; Be provided with gasket seal 12 between mainboard 1 and translating device 2, gasket seal 12 adopts the light tight flannelette of sealing; Mainboard 1 is provided with alignment scale 13, and translating device 2 is provided with the segmentation scale 14 of finding a view; Between mainboard and translating device, be provided with the find a view locating device of translation distance of scale of corresponding segments; Locating device comprises pilot hole 15 and spring steel ball 16, and pilot hole 15 is connected with spring steel ball 16 Matching Location, and promptly spring steel ball can be distinguished any one pilot hole of corresponding five pilot holes and locate, and the spacing of pilot hole is equal to the find a view spacing of scale of segmentation; Be provided with translation stop means 17 between mainboard 1 and translating device 2, limit translating device and move in meter full scale is found a view in segmentation, the length of stroke of translation stop means 17 is equal to the find a view total length of scale of segmentation; Be provided with translation locking device 18 between mainboard 1 and translating device 2, translation locking device 18 adopts lock nut; The lower end of mainboard 1 is provided with base 19, and base 19 is provided with the thread lock hole that connects camera foot stool, and the thread lock hole is 1/4 inch of a standard specification.
Referring to figs. 1 through Fig. 8, embodiment 2 is a digital camera, form by large stretch of width of cloth camera lens 3, fuselage 4 and wide cut pelleting cup, the wide cut pelleting cup comprises mainboard 1 and translating device 2, the lens mounts 5 that is arranged at the mainboard front end is connected with large stretch of width of cloth camera lens 3, the fuselage T-Ring 6 that is arranged at the translating device rear end is connected with fuselage 4, mainboard and translating device are slidingly connected by being slidingly matched between chute 7 and the slide rail 8, the light hole 10 relative Communicating unthreaded holes 11 that are staggered to form on the light hole 9 on the mainboard and the translating device; Being slidingly matched between chute 7 and the slide rail 8 comprises being slidingly matched between the limit portion 21 of the limit portion 20 of chute and slide rail, and the sliding matching mode between the limit portion of chute and the limit portion of slide rail adopts dovetail groove 22 fit systems; In the present embodiment, with reference to Fig. 1 and Fig. 3, the segmentation scale 14 of finding a view has five, segmentation first scale of scale, second scale, the 4th scale, the 5th scale snap align scale 13 respectively of finding a view, can divide four sections parallel follow shots, be applicable to the digital single lens reflex camera of APS～C specification, as the 10D of Canon, 20D, 30D, 300D, 350D, 400D, Nikon D70, D70S, D100, D200, D2HS, D2X, the A100 of Sony, the guest gets ist DL, ist DS, the S3 of Fuji, S4, S5, D80, D50, D70, D70S, D40, D40X etc.; Segmentation first scale of scale, the 3rd scale, the 5th scale snap align scale 13 respectively of finding a view can divide three sections parallel follow shots, is applicable to full picture 135 digital cameras, as EOS～1DS of Canon and 5D etc.
The present invention, after the digital cameras wide width pelleting cup is loaded onto large stretch of width of cloth camera lens and digital single lens reflex camera fuselage, can be from closely to the unlimited distance accurate focusing; Segmentation shooting connecting method promptly can be that the form of banner is taken, and also can be that the form of the vertical scroll of painting or calligraphy is taken, i.e. segmentation shooting connecting method is the width splicing with the vertical scroll of painting or calligraphy, and is bigger with the height dimension of assurance splicing back picture.
The present invention uses the wide cut pelleting cup to take contact pin, can take a crane shot or face upward bat, and this to be other camera or annex can't accomplish.
The present invention, the lens mounts that connects large stretch of width of cloth camera lens of the front end setting of mainboard can adapt to large stretch of width of cloth camera lens of multiple model, changes its size, large stretch of width of cloth camera lens of the slr camera of several different plates, different bayonet sockets be can be adapted to respectively, Soviet Union, Ma Miya, health got, breathe out too the time etc. as the guest.
Use of the present invention:
1), be example with the 20D of Canon camera, the area of the image sensor of the 20D of Canon is 14.8 * 22.5mm, loads onto the wide cut pelleting cup with the vertical scroll of painting or calligraphy, shoots the picture of wide * height=14.8 * 22.5mm; Each translation 10mm with reference to Fig. 9, makes film four times altogether to the subject 23 of having found a view, and A, B, C, D promptly make film; Remove cross section, can be combined into the image sensor area that is equivalent to 22.5 * 44.8mm, pixel is approximately 2,400 ten thousand, so its good effect is remarkable, has outstanding progress.
2), be example with the 5D of Canon camera, the area of the image sensor of the 5D of Canon is 23.9 * 35.9mm, loads onto the wide cut pelleting cup with the vertical scroll of painting or calligraphy, each translation 15mm, translation is taken three times; Remove cross section, can be combined into the image sensor area that is equivalent to 35.9 * 53.9mm, pixel is approximately 2,700 ten thousand, so its good effect is remarkable, has outstanding progress.
Claims (10)
1, a kind of digital cameras wide width pelleting cup, it is characterized in that: comprise mainboard (1) and translating device (2), the front end of described mainboard is provided with the lens mounts (5) that can connect large stretch of width of cloth camera lens (3), the rear end of described translating device is provided with the fuselage T-Ring (6) that can connect fuselage (4), described mainboard and translating device are slidingly connected by being slidingly matched between chute (7) and the slide rail (8), light hole on the described mainboard (9) and the relative Communicating unthreaded hole (11) that is staggered to form of light hole (10) on the translating device.
2, digital cameras wide width pelleting cup according to claim 1, it is characterized in that: being slidingly matched between described chute (7) and the slide rail (8), comprise being slidingly matched between the limit portion (21) of the limit portion (20) of chute and slide rail, the sliding matching mode between the limit portion of chute and the limit portion of slide rail is dovetail groove (a 22) fit system.
3, digital cameras wide width pelleting cup according to claim 1 and 2 is characterized in that: be provided with gasket seal (12) between described mainboard (1) and translating device (2).
4, digital cameras wide width pelleting cup according to claim 3 is characterized in that: described mainboard (1) is provided with alignment scale (13), and translating device (2) is provided with the segmentation scale (14) of finding a view; Between described mainboard and translating device, be provided with the find a view locating device of translation distance of scale of corresponding segments.
5, digital cameras wide width pelleting cup according to claim 4 is characterized in that: described locating device comprises pilot hole (15) and spring steel ball (16), and pilot hole (15) is connected with spring steel ball (16) Matching Location.
6, digital cameras wide width pelleting cup according to claim 5 is characterized in that: be provided with translation stop means (17) between described mainboard (1) and translating device (2).
7, digital cameras wide width pelleting cup according to claim 6 is characterized in that: be provided with translation locking device (18) between described mainboard (1) and translating device (2).
8, digital cameras wide width pelleting cup according to claim 7 is characterized in that: the lower end of described mainboard (1) is provided with base (19), and described base (19) is provided with the thread lock hole that connects camera foot stool.
9, a kind of digital camera, it is characterized in that: comprise large stretch of width of cloth camera lens (3), fuselage (4) and wide cut pelleting cup, described wide cut pelleting cup comprises mainboard (1) and translating device (2), the lens mounts (5) that is arranged at described mainboard front end is connected with described large stretch of width of cloth camera lens (3), the fuselage T-Ring (6) that is arranged at described translating device rear end is connected with described fuselage (4), described mainboard and translating device are slidingly connected by being slidingly matched between chute (7) and the slide rail (8), light hole on the described mainboard (9) and the relative Communicating unthreaded hole (11) that is staggered to form of light hole (10) on the translating device.
10, digital camera according to claim 9, it is characterized in that: being slidingly matched between described chute (7) and the slide rail (8), comprise being slidingly matched between the limit portion (21) of the limit portion (20) of chute and slide rail, the sliding matching mode between the limit portion of chute and the limit portion of slide rail is dovetail groove (a 22) fit system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100290057A CN100514173C (en) | 2007-06-29 | 2007-06-29 | Digital cameras wide width film splicing gauge and digital cameras thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100290057A CN100514173C (en) | 2007-06-29 | 2007-06-29 | Digital cameras wide width film splicing gauge and digital cameras thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101082757A CN101082757A (en) | 2007-12-05 |
| CN100514173C true CN100514173C (en) | 2009-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100290057A Expired - Fee Related CN100514173C (en) | 2007-06-29 | 2007-06-29 | Digital cameras wide width film splicing gauge and digital cameras thereof |
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| Country | Link |
|---|---|
| CN (1) | CN100514173C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105744135A (en) * | 2016-04-12 | 2016-07-06 | 武汉理工大学 | Dovetail Groove Type Split-Type 135 Full-Screen Digital SLR Camera |
| CN105744134A (en) * | 2016-04-12 | 2016-07-06 | 武汉理工大学 | Arc Guidepost Type Split-Type 135 Full-Screen Single Electric Camera |
| CN105744136A (en) * | 2016-04-12 | 2016-07-06 | 武汉理工大学 | Dovetail groove type split 135 full frame EVIL (electronic viewfinder, interchangeable lens) camera |
| CN106791368B (en) * | 2016-11-28 | 2019-08-09 | 中船重工中南装备有限责任公司 | Single motor drives two-dimension translational device |
-
2007
- 2007-06-29 CN CNB2007100290057A patent/CN100514173C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101082757A (en) | 2007-12-05 |
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Granted publication date: 20090715 Termination date: 20120629 |